Health And Diagnostics MCQ Questions With Answers

50 Questions | By Catherinehalcomb | Updated: Mar 31, 2022 | Attempts: 120

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Check out this challenging 'Health and diagnostics MCQ questions with answers quiz and assess yourself if you know enough about human health and its diagnostics. This quiz consists of questions related to the human respiratory system, anemia, cardiovascular system, diabetes, cancer, and much more. Also, you'd be able to learn a few new terminologies related to medical diagnosis. So, are you enthusiastic about playing this quiz? Let's begin it then. Best of luck, dear!

Questions and Answers

1.

Which of the following findings suggest Cholestasis?
- A.
  
  Increase of aminotransferases activity in serum, AST.ALT
- B.
  
  Increase of aminotransferases activity in serum, ALT >AST
- C.
  
  Increase of ALP and GGT activity, high cbilirubin in serum
- D.
  
  Increase of ALP and decrease GGT activity, low cBillirubin in serum
- E.
  
  Increase of ALT and ALP activity in serum, ALP >ALT, normal billirubin
2.

Choose the marker of Tumor metastasis
- A.
  
  CA 19-9
- B.
  
  CA 125
- C.
  
  CA 15-3
- D.
  
  AFP
- E.
  
  CEA
3.

Which of the following results suggest complete respiratory failure?
- A.
  
  ( high PO2, ^^ PCO2 )
- B.
  
  (low PO2, Normal PCO2)
- C.
  
  (Low PO2, ^^ PCO2)
- D.
  
  (High PO2, ^^PCO2)
- E.
  
  (High PO2, low PCO2)
4.

Choose the best cardiac markers which are recommended to confirm acute heart failure:
- A.
  
  Troponin I
- B.
  
  Troponin T
- C.
  
  Myoglobin
- D.
  
  Creatine kinase myocardial isoenzyme (CK-MB)
- E.
  
  HsTroponin
5.

Choose the parameters of B12 deficiency anemia:
- A.
  
  MCV, MCH, MCHC, in range
- B.
  
  MCV, MCH, high, MCHC in range
- C.
  
  MCV, MCH, MCHC, high
- D.
  
  MCV in range, MCH, MCHC low
- E.
  
  MCV, MHC, MCHC, low
6.

Lymphocytosis is defined as:
- A.
  
  An increase in the monocyte count in peripheral blood
- B.
  
  A decrease in the neutrophil count in peripheral blood
- C.
  
  An increase in the lymphocyte count in peripheral blood
- D.
  
  In increase in the neutrophil in peripheral blood
- E.
  
  A decrease in the lymphocyte count in peripheral blood
7.

Which of the following laboratory parameters are used to confirm the severity of anemia:
- A.
  
  MCH, HCT, RBC
- B.
  
  RBC, HGB, HCT
- C.
  
  RET, MCHC, HGB
- D.
  
  MCV, MCH, MCHC
- E.
  
  REB, MCH, RET
8.

Which element(s) is (are) not detectable in healthy urine:
- A.
  
  A few of erythrocytes
- B.
  
  Urobilinogen
- C.
  
  A few epithelial cells
- D.
  
  Glucose and proteins
- E.
  
  A few leucocytes
- F.
  
  A few leucocytes
9.

Which of the following laboratory findings suggest diabetes:
- A.
  
  Fasting plasma glucose (FPG) < 140 mg/dl. measured 1
- B.
  
  Fasting plasma glucose (FGP) > 100 mg/dl. measured 2 times
- C.
  
  Fasting plasma glucose (FGP) <126 mg/dl. measured 2 times
- D.
  
  Fasting plasma glucose (FGP) > 126 mg/dl. measured 2 times
- E.
  
  Fasting plasma glucose (FGP) < 200 mg/dl. measured 1 time
10.

Which of the following lab findings exclude iron deficiency anemia?
- A.
  
  Low serum iron
- B.
  
  Low serum ferritin
- C.
  
  Low TIBC
- D.
  
  High TIBC
- E.
  
  Normal serum ferritin
11.

Which of the following parameters is a cardiovascular risk factor:
- A.
  
  High homocysteine level
- B.
  
  Low uric acid concentration
- C.
  
  Low eGFR
- D.
  
  High urea concentration
- E.
  
  High billirubin level
12.

Which of the following suggests acute pancreatitis?
- A.
  
  High activity of ALT and AST
- B.
  
  Low activity of GGT and ALP
- C.
  
  High activity of lipase and amylase
- D.
  
  Low activity of CK and CK-MB
- E.
  
  High activity of LDH and ALP
13.

Choose the tumor marker that is used to diagnose and monitor treatment of primary liver cancer?
- A.
  
  CA-125
- B.
  
  CEA
- C.
  
  AFP
- D.
  
  CA 19-9
- E.
  
  PSA
14.

A basic marker and prognostic factor for sepsis is:
- A.
  
  CRP
- B.
  
  WBC
- C.
  
  D-dimer
- D.
  
  PCT
- E.
  
  Neutrophils
15.

Which of the following is not an acute complications of diabetes mellitus?
- A.
  
  Ketotic acidosis
- B.
  
  Nonketotic hyperglycemic coma
- C.
  
  Hypoglycemia
- D.
  
  Diabetic kidney
- E.
  
  Ketotic coma
16.

Which of the following is converted into urea?
- A.
  
  Protein
- B.
  
  Fatty acids
- C.
  
  Nitrogen
- D.
  
  Purine bases
- E.
  
  Nitrate
17.

Which of the following hematological parameters suggest pancytopenia:
- A.
  
  Low WBC and RBC
- B.
  
  High RBC, and PLT
- C.
  
  Low WBC, RBC, PLT
- D.
  
  High WBC, RBC, PLT
- E.
  
  High WBC, low RBC, PLT
18.

Ketunuria without glycosuria is associated with:
- A.
  
  GDM
- B.
  
  Diabetes mellitus
- C.
  
  Obesity
- D.
  
  Pure carbohydrate diet
- E.
  
  Rich carbohydrate diet
19.

Which laboratory values correspond suggest a primary metabolic acidosis?
- A.
  
  Decrease pH, decrease HCO3-
- B.
  
  Decreased pH, increased PCO2
- C.
  
  Increased pH, increased HCO3-
- D.
  
  Increased pH, decreased PCO2
- E.
  
  Normal pH, decreased HCO3-
20.

Which do laboratory findings suggest hypertonic dehydration?
- A.
  
  Option 1
- B.
  
  Option 2
- C.
  
  Option 3
- D.
  
  Option 4
21.

Which parameters confirm hemolysis:
- A.
  
  High bilirubin, LDH, low haptoglobin
- B.
  
  Normal bilirubin, high ALT and AST
- C.
  
  High haptoglobin, urobilinogen, low LDH
- D.
  
  Low bilirubin, LDH, haptoglobin
- E.
  
  High bilirubin, LDH, haptoglobin
22.

Which of the following findings indicate infectious mononucleosis:
- A.
  
  Lymphocytes
- B.
  
  Lymphoblasts
- C.
  
  Atypical lymphocytes
- D.
  
  Prolymphocytes
- E.
  
  Plasmocytes
23.

In UTI, the urine analysis shows:
- A.
  
  Leucocyturia, bacteria, positive nitrite and proteins
- B.
  
  Erytrocyturia, leucocyturia, negative proteins
- C.
  
  Hemoglobinuria, negative nitrate and proteins
- D.
  
  High urobilinogen, high bilirubin
- E.
  
  High glucose and ketones, low proteins
24.

Reticulocytes are:
- A.
  
  Immature leukocytes
- B.
  
  Immature erythrocytes
- C.
  
  Immature monocytes
- D.
  
  Immature eosinophils
- E.
  
  Immature neutrophils
- F.
  
  Immature neutrophils
25.

Which of the following processes causes acute anuria?
- A.
  
  Urinary tract infection
- B.
  
  Renal colic
- C.
  
  Acute kidney failure
- D.
  
  Diabetes mellitus
- E.
  
  Chronic kidney failure